Surf Forecasts:
How big are the waves at North Jetty at Eureka today (13 Aug):
- Afternoon surf: Afternoon surf (13 Aug, local time) - 6ft (1.8m), 7s period with NW swell.
- Evening surf: Evening surf (13 Aug, local time) - 5ft (1.6m), 7s period with NW swell.
The current surf forecast for North Jetty at Eureka at 10PM is: 1.6m 7s primary swell from a Northwest direction and 0.6m 16s secondary swell from a Southwest direction (forecast issued at 04:00pm August 13). The wind direction is predicted to be glassy and the swell rating is 2.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (13 Aug) | - | - |
| Afternoon (13 Aug) | 6ft (1.8m) | 7s |
| Evening (13 Aug) | 5ft (1.6m) | 7s |
Table - waves today at North Jetty at Eureka. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 15°C on Fri morning, min 12°C on Fri night). Wind will be generally light. | ||||||||||||||||||||
Thu 13 | Friday 14 | Saturday 15 | ||||||||||||||||||
2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | |
Swell Height Map |  |  |  |  |  |  |  |  | ||||||||||||
Wave Height (m) Direction Period (s) | NW 7 | NW 7 | NW 7 | NW 7 | NW 7 | NW 7 | NW 7 | NW 7 | NW 7 | SW 15 | SW 14 | NW 7 | SW 14 | SW 14 | SW 14 | SW 14 | NNW 7 | NNW 7 | NNW 7 | SW 13 |
Wave Graph  | ||||||||||||||||||||
 kJ | 365 | 277 | 246 | 225 | 218 | 212 | 193 | 186 | 176 | 171 | 169 | 119 | 169 | 169 | 167 | 167 | 79 | 64 | 64 | 85 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | cross-on | glassy | glassy | glassy | glassy | on | on | cross-on | cross-on | cross | cross-on | cross | glassy | cross-on | cross-on | cross-on | cross | cross |
High Tide | 1:35PM1.75m | 00:59AM2.07m | 2:09PM1.82m | 1:48AM1.90m | 2:43PM1.87m | |||||||||||||||
Low Tide | 7:15PM0.59m | 7:52AM-0.23m | 8:06PM0.48m | 8:28AM-0.03m | 8:57PM0.40m | |||||||||||||||
 | |  |  | | | | | | | |  |  | |  | | | | | | |
 | — | — | — | — | — | 6:24 | — | — | — | — | — | — | — | 6:26 | — | — | — | — | — | — |
 | — | — | 8:17 | — | — | — | — | — | — | — | 8:15 | — | — | — | — | — | — | — | 8:15 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 14 | 14 | 14 | 14 | 14 | 13 | 13 | 15 | 15 | 14 | 13 | 13 | 13 | 12 | 13 | 14 | 14 | 13 | 13 | 12 |
Feels °C | 13 | 12 | 14 | 15 | 15 | 13 | 13 | 15 | 14 | 12 | 11 | 12 | 12 | 11 | 13 | 12 | 12 | 10 | 11 | 11 |
Swell 1 Height (m) Direction Period (s) | NW 7 | NW 7 | NW 7 | NW 7 | NW 7 | NW 7 | NW 7 | NW 7 | NW 7 | NW 7 | NW 7 | NW 7 | NW 7 | NNW 7 | NNW 7 | SSW 18 | SSW 17 | SSW 16 | NNW 7 | NNW 7 |
| kJ | 365 | 277 | 246 | 225 | 218 | 212 | 189 | 158 | 162 | 136 | 136 | 119 | 96 | 88 | 86 | 273 | 510 | 469 | 64 | 64 |
Swell 2 Height (m) Direction Period (s) | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 15 | SW 14 | SSW 18 | SSW 18 | SSW 18 | SW 14 | SW 14 | WNW 8 | WNW 10 | SSW 16 | SSW 16 |
| kJ | 203 | 201 | 198 | 196 | 193 | 193 | 193 | 186 | 176 | 171 | 169 | 214 | 280 | 280 | 167 | 167 | 22 | 35 | 339 | 334 |
Swell 3 Height (m) Direction Period (s) | WNW 12 | WNW 12 | WNW 12 | WNW 12 | SSW 21 | SSW 20 | SW 20 | SSW 20 | SSW 20 | SSW 20 | SSW 19 | SSW 14 | SW 14 | SW 14 | SSW 18 | W 11 | WNW 10 | WNW 8 | W 10 | SW 13 |
| kJ | 29 | 29 | 29 | 28 | 44 | 79 | 98 | 149 | 149 | 149 | 203 | 140 | 169 | 169 | 276 | 57 | 37 | 21 | 53 | 85 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | NNW 7 | NNW 7 | NNW 7 | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 88 | 79 | 64 | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 111 | 466 | 72 | 0 | 0 | 0 | 0 | 173 | 111 | 173 | 84 | 17 | 52 | 17 | 0 | 111 | 467 | 85 | 84 | 17 |
Best forecast wave conditions in Humboldt County | ||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||
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